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See the latest 18 3D Modeling and Simulation job posted on Cad Crowd

3D design for product

Navi Mumbai, India - Posted
Part-time Any level Under 1-month Fixed-rate
We need 3D design of our product and want simulation service.
3D Design Services
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3D Model Design and Simulation for Cleaning Tool

Remote - Posted
Part-time Expert level Under 1-month Fixed-rate
Project Description: I am looking for a skilled freelance CAD designer or mechanical engineer to help me develop a 3D model for a cleaning tool based on an existing physical...
3D Modeling
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CFD Engineer

Wylie, United States - Posted
Full-time Expert level 1-3 months Hourly
We are hiring a CFD engineer for short/medium term (2-4 months) for a project involving HVAC systems. The project would involve modifying 3D CATIA models and simulating them u...
Computational Fluid Dynamics 3D Modeling
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Enhance an existing optopipe for better light diffusion and performance on a product.

Remote - Posted
Part-time Expert level Under 1-month Fixed-rate
Scope of work - Improve the 3D model of the existing optopipe. - Conduct simulation tests to achieve even and uniformly diffused light across the specified surface area....
Lighting Design Mechanical CAD Design
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fluid dynamics (CFD) analysis hull design, stability

Remote - Posted
Part-time Expert level 1-3 months Fixed-rate
We are developing a custom-made Electric Personal Watercraft (PWC) .We are seeking a Naval Architect or CFD Specialist to assist in the following areas: Hull Design 3D hu...
Naval Architecture Design
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3D CAD Model for Molded Rubber Outsole (Work Boot – Fixed Price)

Remote - Posted
Full-time Expert level Under 1-month Fixed-rate
We are developing a new ergonomic work boot with a custom rubber outsole and require a mold-ready 3D CAD model based on our technical drawings. This job is for the outsole...
3D Product Rendering and Design Engineering Design 3D Modeling CAD Design File Validation Industrial Design Services
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CAD + CFD Engineer Needed for 1500 L Experimental Chamber (Design & Flow Optimization)

New Delhi, India - Posted
Part-time Intermediate level Under 1-month Fixed-rate
I need a mechanical design and CFD expert to help develop a 1500 L stainless-steel experimental chamber (cylindrical body with ellipsoidal ends). A mechanical designer and CFD...
CAD Drafting Services Mechanical Design Services Design Engineering Services Computational Fluid Dynamics 3D Design Services
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Experienced Product Designer & Mechanical Engineer for High-Quality Product Development (Long-Term)

Remote - Posted
Full-time Intermediate level 1-3 months Hourly
We’re looking for a versatile Product Designer and Mechanical Engineer who can own projects from concept to production with minimal oversight. If you’re someone who cares abou...
Product Engineering Services 3D Product Modeling Mechanical Design Services Mechanical Engineering
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Children bottle

Karlsruhe, Germany - Posted
Part-time Intermediate level Under 1-month Fixed-rate
Job Description: I have a prototype that was created using 3D printing, and I need a freelancer who can adapt and redesign it for mass/serial production. The goal is to optim...
Product Engineering Services Injection Molding and Casting Prototype Design Engineering Packaging Design Toys & Games Design
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Tandam Sheet metal Tool Design

Remote - Posted
Part-time Expert level Under 1-month Hourly
Design Tandem Sheet Metal Tools as per provided 2D/3D data, PFD, Process, and SOR. Prepare and review designs using Design Checksheet, Press Die SOR, and Press Details. Ensu...
Tool Design Services CAD Drafting Services Mechanical Design Services Sheet Metal Design
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Design Kinetic Energy Recovery System

Remote - Posted
Part-time Intermediate level Under 1-month Fixed-rate
I want to design a kinetic energy recovery system for a bicycle using a flywheel. and also require simulation testing of solidworks. Complete design of attachment simulat...
Mechanical Design Services Engineering Design Prototype Design Services
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3D Shrink Label Deformation Simulation & Visualization for 4 Triggers

Remote - Posted
Part-time Expert level Under 1-month Fixed-rate
We are looking for a freelancer or studio with experience in shrink sleeve deformation prediction and visualization for packaging. We need support simulating how a label wi...
3D Visualization Services 3D Modeling 3D Product Rendering and Design
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3D MODELLING FOR NEW PRODUCT

Remote - Posted
Part-time Intermediate level Under 1-month Hourly
I NEED TO MAKE COMPLETE PART DRAWING WITH ASSEMBLY MODELLING ON SOLIDWORKS AS PER MINE IDEA
Product Engineering Services
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Project Assitance

Remote - Posted
Part-time Any level Under 1-month Fixed-rate
Project assistance with creating a 2D COMSOL Multiphysics 6.2 Simulation of Half-Cell Potential measurement of corrosion in rebar embedded in concrete only using the stationar...
2D to 3D Modeling
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Mechanical engineering designer needed in Mohali

India - Posted
Part-time Entry level 6+ months Hourly
Bachelor's or Master's degree in Mechanical / Industrial / Production Engineering Proficiency in CAD software (SolidWorks, CATIA, or Autodesk Inventor) Experience with FEA an...
AutoCAD Design Services Mechanical Design Services Mechanical Engineering
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15,000kg Pallet Changer for CNC

Canada - Posted
Full-time Any level Under 1-month Hourly
Complete fully functioning machine model with passed FEA studies and detailed drawings for a CNC pallet changer that holds 15,000kg mass on each pallet. Concept design is comp...
Mechanical Design Services Manufacturing Drawings 3D Modeling SolidWorks Engineering Services SolidWorks Design Services
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Prototype Battery-Powered Heating System

United States - Posted
Part-time Intermediate level 1-3 months Fixed-rate
Project goal By September 5th, develop and test a compact, battery-powered heating system with stable temperature control in limited space. **This job is only open to US ba...
Electrical Engineering Product Engineering Services Prototype Design Engineering Mechanical Design Services Rapid Prototyping
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Biomechanics Engineer Fitness Machines

Remote - Posted
Part-time Intermediate level 1-3 months Fixed-rate
We are looking for a biomechanics engineers that at least work out and have a basic ideas about fitness strength machines, pin-loaded and plate loaded; cardio machines and acc...
Mechanical Design Services Machine Design
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Last updated: Dec 31, 2025

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